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» Network Partitioning of Data Parallel Computations
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VLDB
2005
ACM
117views Database» more  VLDB 2005»
14 years 1 months ago
Parallel Querying with Non-Dedicated Computers
We present DITN, a new method of parallel querying based on dynamic outsourcing of join processing tasks to non-dedicated, heterogeneous computers. In DITN, partitioning is not th...
Vijayshankar Raman, Wei Han, Inderpal Narang
JSSPP
2004
Springer
14 years 1 months ago
Multi-toroidal Interconnects: Using Additional Communication Links to Improve Utilization of Parallel Computers
Three-dimensional torus is a common topology of network interconnects of multicomputers due to its simplicity and high scalability. A parallel job submitted to a three-dimensional...
Yariv Aridor, Tamar Domany, Oleg Goldshmidt, Edi S...
ICCS
2005
Springer
14 years 1 months ago
Data-Parallel Method for Georeferencing of MODIS Level 1B Data Using Grid Computing
Georeference is a basic function of remote sensing data processing. Geo-corrected remote sensing data is an important source data for Geographic Information Systems (GIS) and other...
Yincui Hu, Yong Xue, Jiakui Tang, Shaobo Zhong, Gu...
VLDB
1991
ACM
143views Database» more  VLDB 1991»
13 years 11 months ago
Handling Data Skew in Multiprocessor Database Computers Using Partition Tuning
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
Kien A. Hua, Chiang Lee
IPPS
2009
IEEE
14 years 2 months ago
Compact graph representations and parallel connectivity algorithms for massive dynamic network analysis
Graph-theoretic abstractions are extensively used to analyze massive data sets. Temporal data streams from socioeconomic interactions, social networking web sites, communication t...
Kamesh Madduri, David A. Bader